com.bonzaiengine.gamekit

Class GameObject

java.lang.Object

com.bonzaiengine.gamekit.GameObject

All Implemented Interfaces:

ITransformable, ITree<GameObject>

public final class GameObject
extends java.lang.Object
implements ITree<GameObject>

Field Summary

Fields

Modifier and Type	Field and Description
AnimationComponent	animation
CameraComponent	camera
ICollisionComponent	collision
IConstraintComponent[]	constraints
IComponent[]	otherComponents
RenderableComponent	renderable
RigidBodyComponent	rigidBody
ScriptComponent[]	scripts
UiComponent	ui

Constructor Summary

Constructors

Constructor and Description
GameObject()

Method Summary

Modifier and Type	Method and Description
void	addChild(T child)
boolean	addComponent(IComponent component)
void	destroy() Destroy this GameObject and all of its childs.
void	destroyNow() Deprecated. use destroy() instead
T	getChild(int index)
<T extends IComponent> T	getComponent(java.lang.Class<T> clazz)
Array<IComponent>	getComponents()
<T extends IComponent> void	getComponents(java.lang.Class<T> clazz, Array<? super T> dst)
<T> void	getComponentsFromInterface(java.lang.Class<T> clazz, Array<? super T> dst)
int	getNumChilds()
Transform	getTransform(Transform dst)
Mat4x4	getWorldMatrix(Mat4x4 dst)
Transform	getWorldTransform(Transform dst)
boolean	hasWorldTransform()
protected void	init(GameScreen gameScreen) Initialize this GameObject
boolean	isActive()
boolean	isReady()
boolean	isVisible()
void	log(java.lang.Throwable t)
protected void	onActiveChanged()
protected void	onDestroy()
protected void	onTransformChanged()
protected void	onVisibleChanged()
void	processInputs(IInput input) Process inputs
boolean	removeChild(T child)
Array<T>	removeChilds()
boolean	removeComponent(IComponent component)
void	setNodeActive(boolean nodeActive)
void	setNodeVisible(boolean nodeVisible)
void	setTransform(Transform src)
void	setWorldTransform(Transform t)
protected void	start()
void	synchronize()
java.lang.String	toString()
void	transform(Transform t)
void	update(long timePassedMs) Update
void	updateEnd(long timePassedMs) Update end
protected void	updatePhysicSensor() Physic sensor callback
protected void	updatePhysicTransform()
void	updateStep(long timeStepMs) Physic fixed step update

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface com.bonzaiengine.util.ITree

addChild, getChild, getNumChilds

Field Detail

renderable

public RenderableComponent renderable

animation

public AnimationComponent animation

collision

public ICollisionComponent collision

rigidBody

public RigidBodyComponent rigidBody

constraints

public IConstraintComponent[] constraints

camera

public CameraComponent camera

ui

public UiComponent ui

scripts

public ScriptComponent[] scripts

otherComponents

public IComponent[] otherComponents

Constructor Detail

GameObject

public GameObject()

Method Detail

init

protected final void init(GameScreen gameScreen)

Initialize this GameObject

start

protected final void start()

isReady

public final boolean isReady()

updateStep

public final void updateStep(long timeStepMs)

Physic fixed step update

updatePhysicSensor

protected final void updatePhysicSensor()

Physic sensor callback

onTransformChanged

protected final void onTransformChanged()

updatePhysicTransform

protected final void updatePhysicTransform()

processInputs

public final void processInputs(IInput input)

Process inputs

update

public final void update(long timePassedMs)

Update

updateEnd

public void updateEnd(long timePassedMs)

Update end

getComponents

public final Array<IComponent> getComponents()

getComponent

public final <T extends IComponent> T getComponent(java.lang.Class<T> clazz)

Parameters:

clazz - Class of the IComponent to return

Returns:

the component of the specified

getComponents

public final <T extends IComponent> void getComponents(java.lang.Class<T> clazz,
                                                       Array<? super T> dst)

getComponentsFromInterface

public final <T> void getComponentsFromInterface(java.lang.Class<T> clazz,
                                                 Array<? super T> dst)

removeComponent

public final boolean removeComponent(IComponent component)

Parameters:

component - the IComponent to remove

Returns:

true if remove

addComponent

public final boolean addComponent(IComponent component)

Parameters:

component - IComponent to add

Returns:

true if added

destroy

public final void destroy()

Destroy this GameObject and all of its childs.
The actual destruction is performed at the end of the GameScreen update.
Equivalent to: GameScreen.remove(GameObject)

destroyNow

@Deprecated
public final void destroyNow()

Deprecated. use destroy() instead

Destroy this GameObject now

onActiveChanged

protected void onActiveChanged()

onDestroy

protected void onDestroy()

log

public final void log(java.lang.Throwable t)

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

addChild

public final void addChild(T child)

removeChild

public final boolean removeChild(T child)

removeChilds

public final Array<T> removeChilds()

getNumChilds

public final int getNumChilds()

getChild

public T getChild(int index)

setNodeActive

public void setNodeActive(boolean nodeActive)

Parameters:

nodeActive - new value for this T active state

isActive

public boolean isActive()

Returns:

the 'hierarchical' active state of this T impacted by its parents, if any

setNodeVisible

public void setNodeVisible(boolean nodeVisible)

Parameters:

nodeVisible - new value for this T visible state

isVisible

public boolean isVisible()

Returns:

the 'hierarchical' visible state of this T impacted by its parents, if any

onVisibleChanged

protected void onVisibleChanged()

getTransform

public final Transform getTransform(Transform dst)

Specified by:

getTransform in interface ITransformable

Parameters:

dst - storage of the Transform value (or the identity if the value is null)

Returns:

dst (or null if the value is null)

setTransform

public final void setTransform(Transform src)

Specified by:

setTransform in interface ITransformable

transform

public final void transform(Transform t)

Specified by:

transform in interface ITransformable

hasWorldTransform

public final boolean hasWorldTransform()

getWorldMatrix

public final Mat4x4 getWorldMatrix(Mat4x4 dst)

getWorldTransform

public final Transform getWorldTransform(Transform dst)

setWorldTransform

public final void setWorldTransform(Transform t)

synchronize

public final void synchronize()